52 lines
1.4 KiB
Markdown
52 lines
1.4 KiB
Markdown
# Class 1 (Actually 7)
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[Unit7](https://poliformat.upv.es/access/content/group/GRA_12151_2021/GRUPO%20ARA%20221/ARA%20Group/Unit7_2020.pdf);
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[Victors Notes](https://drive.google.com/file/d/1R43h35y8GGcLW_wxEqkptq_Dw9z0P8Qs/view?ts=62274288)
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[Victors Notes V2](https://drive.google.com/file/d/1FADJ7zUkBj_noAySxlhWMZb1Ht2AKPjN/view?ts=62274357)
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## Topology of a System
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- Differential
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- Rounding
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- Terminals
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- Reference Points
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- Transfer Function
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![[units#Henry]]
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## Integrator
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## Voltage Divider
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## Invertal Amplifier
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## Linear Amplifier
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## Convertes U-I I-U
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## Differential Amplifier
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## Operational Amplivier
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## Buffer
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## 7.4 (Voltage to current Converter)
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Why would I want to convert a voltage to a current?
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For most digital systems we work with voltage,
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Over long distances we convert voltage to current, because over distance the voltage drops due to the resistance in the wire.
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Convert voltage signal 0v - 5v to current 4mA - 20mA
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## 7.4 (Converters Based on OAs)
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Negative feedback is when the input is connected to the negative output.
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The voltage is differenctial,
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## 7.43 (Converters Based on OAs)
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Current-Controlled Voltage Source (i-V converter);
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Transfer function is always voltage
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## Homeworks
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When will i get satuiration, and voltage first or current first
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![[PXL_20220405_112749274.PANO.jpg]]![[PXL_20220322_120014885.jpg]]![[PXL_20220322_114639662.jpg]] |